

The KÄRCHER LMO 3-18 Cordless Lawn Mower Battery Set with a voltage of 18V is equipped with a 5Ah lithium-ion battery and is powered by a brushless motor with a speed of 3,500rpm. Thanks to its low weight and high manoeuvrability, the mower is designed for maintaining lawns up to 350m². The operating time on a single charge is a maximum of 28 minutes, and charging the battery takes 94 or 143 minutes, depending on the charger type. The working cutting width is 34cm, and the cutting height can be adjusted to one of five levels, ranging from 25 to 60mm. The mower is equipped with a sharp steel blade and disposes of intelligent iPower motor control, which automatically adjusts the mowing speed to the condition of the grass and optimises energy use. When working near edges, the integrated lawn combs help by straightening the blades of grass for a better cut. The package includes a replaceable battery and a fast charger.


The 2-in-1 mowing system of the KÄRCHER LMO 3-18 Battery Set mower offers two options for dealing with waste. The cut grass can be collected in the 35-litre textile grass box, which, thanks to optimised airflow, fills up to 95%. This high filling efficiency reduces the frequency of emptying the box, and a fill level indicator flap informs you when the box is full by closing. The second option is to use the mulching attachment, which spreads the grass over the area as a natural fertiliser.

The ergonomic design includes a height-adjustable guide handle, which can be adjusted to the height of the person mowing. A comfortable and secure grip is ensured by the foam handle, and easy operation is supported by a switch bar that runs the full length of the handle. For easier transport up and down stairs, the mower has an integrated carrying handle. Storing the LMO 3-18 mower in a small space is made easy by the folding frame of the guide handle, along with the textile container, which can be folded very flat.
Grass collection box
1× cutting blade (34cm)
1× 18V / 5.0Ah Battery Power battery
1× 18V Battery Power battery charger - fast charger
Guide handle, height-adjustable
Integrated handle
Fill level indicator
Mulching kit
Alfred Kärcher SE & Co. KG, Alfred-Kärcher-Strasse 28-40, 71364 Winnenden, Germany, [email protected]
Alfred Kärcher SE & Co. KG, Alfred-Kärcher-Strasse 28-40, 71364 Winnenden, Germany, [email protected]
Specifications can be changed without notice. Images are for illustrative purposes only.